The solution would be like
this for this specific problem:
<span>(78.6 kJ) / (92.0 g /
(46.0684 g C2H5OH/mol)) = 39.4 kJ/mol </span>
<span>39.3 </span>
So the approximate molar
heat of vaporization of ethanol in kJ/mol is 39.3.
I hope this answers your question.
It is very cold there 90 degrees celsius so dress very warm!
The best option is <span>D. The orientation of the reactants is critical.
</span><span>Since chlorine and hydrogen both participate in the reaction and speed is not essential.</span>
A measure of kinetic energy of particle motion within a substance is temperature.
